If it is an airline requiring 63" in total dimensions, they are normally referring to length, plus width, plus how tall (or "thick") it is when you finally get it zipped up! :-)
Chat with our AI personalities
If the there is no height or width dimension that is narrower than the doorway then the sofa will not go through. Certainly the 40 inch depth is too big. You may have to take a window out!
1 inch
How big it is inside. There is no specific size used.
There are 2.54 cm in an inch.
In 1947 the government sold the "Big Inch" and the "Little Inch," two petroleum pipelines that had carried crude oil and gasoline from the Southwest to the Northeast during World War II.